Multiple Skeletal Muscle Metastases from Colon Carcinoma Preceded by Paraneoplastic Dermatomyositis

Figure 1

(a) Whole body PET scan showing multiple muscle metastases. ((b)–(i)) CT ((b), (d), (f), and (h)) and combined CT/PET ((c), (e), (g), and (i)) scan images showing multiple metastases in deltoid ((b) and (c)), sternocleidomastoid ((d) and (e)), trapezius and infraspinatus ((f) and (g)), and adductor magnus ((h) and (i)) muscles.

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